throw new IllegalStateException();
        }
    }

    /**
     * Creates an exception to throw to the test thread that is waiting for some condition
     */
    public RuntimeException getWaitFailure(String context) {
        switch (failure) {
            case UnexpectedRequest:

            }
            if (failureTracker.getFailure() != null) {
                throw failureTracker.getFailure();
            }
            if (state.isFailed()) {
                throw state.getWaitFailure(describeCurrentState());
            }